Things to do with kids in Boulder, CO

Water World

Large outdoor water park with slides, wave pools, and dedicated areas for younger children.

4.4 (7838)$$$Federal Heights, CO

Bay Aquatic Park

Local municipal water park with slides, a lazy river, and a zero-depth entry pool for little ones.

4.5 (861)$$Broomfield, CO

Union Reservoir Nature Area

Large reservoir with a sandy swim beach, picnic areas, and fishing spots.

4.6 (803)$Longmont, CO

Lake Estes Marina

Waterfront destination offering boat, kayak, and paddleboard rentals for family recreation.

4.5 (781)$$Estes Park, CO

💬 1 local tip

Boulder Reservoir

Large reservoir with a sandy beach, swimming area, boat rentals, and picnic spots.

4.1 (503)$$Boulder, CO

💬 4 local tips

The Splash at Fossil Trace

Outdoor aquatic center with water slides, a sandy play area, and a lap pool.

4.5 (367)$$Golden, CO

Evert Pierson Kids' Fishing Pond

Dedicated fishing pond for children 12 and under with piers and bridges.

4.5 (312)FreeBoulder, CO

The Great Outdoors Waterpark

Municipal outdoor water park featuring slides, a lazy river, and a shallow play area.

4.4 (268)$$Lafayette, CO

Scott Carpenter Pool

Public outdoor pool with lap lanes and a shallow area for families.

4.4 (148)$Boulder, CO

Goldfish Swim School - Superior

Indoor swim school offering year-round lessons for infants and children.

4.5 (147)$$$Superior, CO

💬 1 local tip

Countryside Outdoor Pool

Seasonal municipal outdoor swimming pool.

4.3 (122)$Broomfield, CO

Spruce Pool

Seasonal municipal outdoor swimming pool.

4.7 (73)$Boulder, CO

Boulder Elks Pool & Patio

Private club pool that offers seasonal access.

4.7 (49)$$Boulder, CO

City of Longmont Roosevelt Activity Pool

Indoor municipal pool with activity features for families.

4.2 (26)$Longmont, CO

North Shore Swim Beach Autrey Reservoir

Designated swim beach area at the reservoir.

5.0 (1)$Broomfield, CO